use of com.aerospike.client.query.RecordSet in project aerospike-client-java by aerospike.
the class TestQueryFilterExp method queryDigestModulo.
@Test
public void queryDigestModulo() {
int begin = 1;
int end = 10;
Statement stmt = new Statement();
stmt.setNamespace(args.namespace);
stmt.setSetName(setName);
stmt.setFilter(Filter.range(binName, begin, end));
// Record key digest % 3 == 1
QueryPolicy policy = new QueryPolicy();
policy.filterExp = Exp.build(Exp.eq(Exp.digestModulo(3), Exp.val(1)));
RecordSet rs = client.query(policy, stmt);
try {
int count = 0;
while (rs.next()) {
// System.out.println(rs.getRecord().toString());
count++;
}
assertEquals(4, count);
} finally {
rs.close();
}
}
use of com.aerospike.client.query.RecordSet in project aerospike-client-java by aerospike.
the class TestQueryFilterExp method queryList3.
@Test
public void queryList3() {
int begin = 1;
int end = 10;
Statement stmt = new Statement();
stmt.setNamespace(args.namespace);
stmt.setSetName(setName);
stmt.setFilter(Filter.range(binName, begin, end));
// list[4] == 20
QueryPolicy policy = new QueryPolicy();
policy.filterExp = Exp.build(Exp.eq(ListExp.getByIndex(ListReturnType.VALUE, Exp.Type.INT, Exp.val(4), Exp.listBin("listbin")), Exp.val(20)));
RecordSet rs = client.query(policy, stmt);
try {
int count = 0;
while (rs.next()) {
// System.out.println(rs.getRecord().toString());
count++;
}
assertEquals(1, count);
} finally {
rs.close();
}
}
use of com.aerospike.client.query.RecordSet in project aerospike-client-java by aerospike.
the class TestQueryFilterExp method queryMap1.
@Test
public void queryMap1() {
int begin = 1;
int end = 10;
Statement stmt = new Statement();
stmt.setNamespace(args.namespace);
stmt.setSetName(setName);
stmt.setFilter(Filter.range(binName, begin, end));
// Map bin contains key "B"
QueryPolicy policy = new QueryPolicy();
policy.filterExp = Exp.build(Exp.gt(MapExp.getByKey(MapReturnType.COUNT, Exp.Type.INT, Exp.val("B"), Exp.mapBin("mapbin")), Exp.val(0)));
RecordSet rs = client.query(policy, stmt);
try {
int count = 0;
while (rs.next()) {
// System.out.println(rs.getRecord().toString());
count++;
}
assertEquals(1, count);
} finally {
rs.close();
}
}
use of com.aerospike.client.query.RecordSet in project aerospike-client-java by aerospike.
the class TestQueryFilterExp method queryMap3.
@Test
public void queryMap3() {
int begin = 1;
int end = 10;
Statement stmt = new Statement();
stmt.setNamespace(args.namespace);
stmt.setSetName(setName);
stmt.setFilter(Filter.range(binName, begin, end));
// Map bin does not contains key "D"
QueryPolicy policy = new QueryPolicy();
policy.filterExp = Exp.build(Exp.eq(MapExp.getByKey(MapReturnType.COUNT, Exp.Type.INT, Exp.val("D"), Exp.mapBin("mapbin")), Exp.val(0)));
RecordSet rs = client.query(policy, stmt);
try {
int count = 0;
while (rs.next()) {
// System.out.println(rs.getRecord().toString());
count++;
}
assertEquals(8, count);
} finally {
rs.close();
}
}
use of com.aerospike.client.query.RecordSet in project aerospike-client-java by aerospike.
the class TestQueryFilterExp method queryMemorySize.
@Test
public void queryMemorySize() {
int begin = 1;
int end = 10;
Statement stmt = new Statement();
stmt.setNamespace(args.namespace);
stmt.setSetName(setName);
stmt.setFilter(Filter.range(binName, begin, end));
// storage-engine could be disk/device for which memorySize() returns zero.
// This just tests that the expression was sent correctly
// because all device sizes are effectively allowed.
QueryPolicy policy = new QueryPolicy();
policy.filterExp = Exp.build(Exp.ge(Exp.memorySize(), Exp.val(0)));
RecordSet rs = client.query(policy, stmt);
try {
int count = 0;
while (rs.next()) {
count++;
}
assertEquals(10, count);
} finally {
rs.close();
}
}
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